1418694118454403072

Names of 1418694118454403072

• Cardinal: 1418694118454403072 can be written as One quintillion, four hundred eighteen quadrillion, six hundred ninety-four trillion, one hundred eighteen billion, four hundred fifty-four million, four hundred three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.418694118454403072 × 10¹⁸

Factors of 1418694118454403072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 36151689

Divisors of 1418694118454403072

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 8192 9216 12288 13824 18432 24576 27648 36864 55296 73728 110592 178301 221184 356602 534903 713204 1069806 1426408 1604709 2139612 2852816 3209418 4279224 4814127 5705632 6418836 8558448 9628254 11411264 12837672 17116896 19256508 22822528 25675344 34233792 35973383 38513016 45645056 51350688 68467584 71946766 77026032 91290112 102701376 107920149 136935168 143893532 154052064 182580224 205402752 215840298 273870336 287787064 308104128 323760447 365160448 410805504 431680596 547740672 575574128 616208256 647520894 730320896 821611008 863361192 971281341 1095481344 1151148256 1232416512 1295041788 1460641792 1643222016 1726722384 1942562682 2190962688 2302296512 2464833024 2590083576 3286444032 3453444768 3885125364 4381925376 4604593024 4929666048 5180167152 6572888064 6906889536 7770250728 9209186048 9859332096 10360334304 13145776128 13813779072 15540501456 18418372096 19718664192 20720668608 27627558144 31081002912 36836744192 39437328384 41441337216 55255116288 62162005824 73673488384 82882674432 110510232576 124324011648 147346976768 165765348864 221020465152 248648023296 294693953536 331530697728 442040930304 497296046592 663061395456 884081860608 994592093184 1326122790912 1989184186368 2652245581824 3978368372736 6414090162283 7956736745472 12828180324566 19242270486849 25656360649132 38484540973698 51312721298264 57726811460547 76969081947396 102625442596528 115453622921094 153938163894792 173180434381641 205250885193056 230907245842188 307876327789584 346360868763282 410501770386112 461814491684376 615752655579168 692721737526564 821003540772224 923628983368752 1231505311158336 1385443475053128 1642007081544448 1847257966737504 2463010622316672 2770886950106256 3284014163088896 3694515933475008 4926021244633344 5541773900212512 6568028326177792 7389031866950016 9852042489266688 11083547800425024 13136056652355584 14778063733900032 19704084978533376 22167095600850048 26272113304711168 29556127467800064 39408169957066752 44334191201700096 52544226609422336 59112254935600128 78816339914133504 88668382403400192 118224509871200256 157632679828267008 177336764806800384 236449019742400512 354673529613600768 472898039484801024 709347059227201536 1418694118454403072
• Sum of all divisors σ(n): 4203305256069509760
• Sum of proper divisors (its aliquot sum) s(n): 2784611137615106688
• 1418694118454403072 is an abundant number, because the sum of its proper divisors (2784611137615106688) is greater than itself. Its abundance is 1365917019160703616

Bases of 1418694118454403072

• Binary: 1001110110000001101101100100010111111011010010010000000000000₂
• Hexadecimal: 0x13B036C8BF692000
• Base-36: AS113CNN3EO0

Squares and roots of 1418694118454403072

• 1418694118454403072 squared (1418694118454403072²) is 2012693001737115855101543143843037184
• 1418694118454403072 cubed (1418694118454403072³) is 2855395723818783928899346331871392844698897694219829248
• The square root of 1418694118454403072 is 1191089467.0235326499
• The cube root of 1418694118454403072 is 1123646.2052001633

Scales and comparisons

• 1,418,694,118,454,403,072 seconds is equal to 45,110,084,657 years, 42 weeks, 2 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,418,694,118,454,403,072 would take you about one hundred fifty-seven billion, eight hundred eighty-five million, two hundred ninety-six thousand, three hundred two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1418694118454403072 cubic inches would be around 93637.2 feet tall.

Recreational maths with 1418694118454403072

• 1418694118454403072 backwards is 2703044548114968141
• 1418694118454403072 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1418694118454403072's digits is 72
• More coming soon!